import java.net.*;
import java.io.*;
public class Client {
    public static void main(String[] args) {
        String [] mess = {"2010 世界杯在哪举行？","巴西进入世界杯了吗？","中国进入世界杯了吗？"};
        Socket mysocket;
        DataInputStream in = null;
        DataOutputStream out = null;
        try{
            mysocket = new Socket("127.0.0.1",2010);
            in = new DataInputStream(mysocket.getInputStream());
            out = new DataOutputStream(mysocket.getOutputStream());
            for (int i=0;i<mess.length;i++) {
                out.writeUTF(mess[i]);
                String s = in.readUTF();   //in读取信息，阻塞状态
                System.out.println("客户收到服务器的回答：" +s);
                Thread.sleep(500);
            }
        }
        catch (Exception e) {
            System.out.println("服务器已断开" +e);
        }
    }
}
